|leptə+ adjective
Etymology: lept- + thermal
: of or relating to a portion of the hydrothermal sequence of ore deposits that lies between mesothermal and epithermal
|leptə+ adjective
Etymology: lept- + thermal
: of or relating to a portion of the hydrothermal sequence of ore deposits that lies between mesothermal and epithermal
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012